A number of students were surveyed about their favorite fast food. 27 of them like jollibee, 17 like McDonalds and the other 17 like chowking while 3 don't like any of the said fast food. 7 Like both jollibee and McDonald's. 10 like both jollibee and chowking. 8 like McDonalds only and 4 likes all 3
7. How many Students Were Surveyed?
A. 45
B.50
C.64
D.67
8.How Many Students Like Jollibee Only?
A. 5
B.8
C.14
D.27
9.How Many like both McDonald's and chowking?
A.2
B.4
C.6
D.8
10. If set A = {1,2,3,4,5}, which of the following sets is a subset of a set A?
A.B={}
B.C= {0,1}
C.B= {1,3,6}
D.E={2,4,8}
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Answer:
7) A
8) D
9) B
10) D i think?
Step-by-step explanation:
sorry if it's wrong